Walsh Bros

Leo and Vivian Walsh helped to lay the foundations for both military and civil aviation in New Zealand. Leo (Austin Leonard) Walsh was born on 5 February 1881 at Bradford, Yorkshire, England, the eldest child of Jane Mary Towler and her husband, James Austin Walsh, a tobacco manufacturer. Leo’s sister Veronica Agnes was born in 1883 and soon afterwards the family emigrated to Auckland, New Zealand. There Vivian Claude was born on 6 November 1887, and Doreen Monica in 1895. Their mother died in 1904.

Both Leo and Vivian showed an early interest in engineering and, encouraged by their father, Austin Walsh, they established a mechanical engineering and motor importing business in Auckland. Fascinated by accounts of aviation experiments in Europe and America, with other enthusiasts they formed the Aero Club of New Zealand in 1910. The brothers were determined to build and fly an aeroplane and succeeded in obtaining financial backing from Auckland businessmen A. N. and C. B. Lester and A. J. Powley. They then bought the plans for a British Howard Wright biplane together with materials and an eight-cylinder engine, worth about £750 in total. It took about 5½ months for the brothers to assemble the aircraft at their family home in Remuera. They were helped by fellow enthusiasts, and their sisters Veronica and Doreen, who machine-sewed hundreds of yards of material for the wings. The finished aircraft, named the Manurewa No 1, bore an inscription ‘The Walsh Aeroplane Co. Aeronautical Engineers Constructors Auckland’. Beneath this was a crest and the words ‘Aero Club New Zealand’.

Walsh Brothers aircraft Manurewa

The Manurewa was dismantled and transported to Glenora Park, a private racecourse at Papakura, where it was reassembled for flight. Vivian was the first to fly the plane, and, being careful, made several taxiing tests on the ground before his first successful flight of about 400 yards at a height of 60 feet in early February 1911. The flight was witnessed by a small group of local residents, Aero Club members and a proud family, and was to be followed by many more. Vivian kept detailed records and gradually built up knowledge of the controls and performance of the aircraft. Leo did not attempt to fly the plane as he feared his reactions were too slow, but he was a skilled designer and organiser. The brothers’ different talents made them a formidable team.

The business syndicate, displeased with Vivian’s seemingly excessive caution, took possession of the Manurewa; soon after, it crashed and was damaged beyond repair. Recovering from this setback, Leo, with Vivian’s help, began to design a flying boat of the American Curtiss type which he thought would suit New Zealand conditions. The brothers gained the financial and practical assistance of R. A. Dexter, an American engineer and motor dealer in Auckland, who was to be a consistent supporter. After more than a year in construction the new aircraft was completed in November 1914 and transported to Bastion Point on the Waitemata Harbour. Here Vivian took it for its first flight on 1 January 1915. It was the first flying boat designed and built in the southern hemisphere and proved a great success. In March 1915 Vivian took the first of many passengers on a flight of five miles.

With the outbreak of the First World War the military use of aircraft was soon recognised, and many would-be pilots in New Zealand wrote to the Defence Department asking how they could qualify to join the Royal Flying Corps. The Walsh brothers also received letters of enquiry and were eager to set up a training school. With some difficulty they persuaded the New Zealand government to back the idea and approach the British authorities. The response was very encouraging: the RFC asked for as many candidates as could be trained and agreed to issue an aviator’s certificate by cable to each trained pilot, provided the qualifying flight was witnessed by official military observers.

The New Zealand Flying School was formed by the Walsh brothers and began training pupils in October 1915. Headquarters were established first at Orakei, and in November on the foreshore at Mission Bay. Leo Walsh was managing director, Vivian Walsh was chief pilot and superintendent, R. A. Dexter was director and Austin Walsh was secretary. Both Doreen and Veronica Walsh were involved in the practical running of the school. As well as providing flying instruction, the school built and maintained aircraft, so various other staff including engineers and mechanics were taken on. Some ex-pupils later became flying instructors.

In February 1916 the school gained Imperial recognition which brought with it the official involvement of the New Zealand Defence Department, and elements of military training were incorporated into the school’s programme. The first pilot’s certificate was issued to Vivian Walsh on 13 July 1916. The school obtained its second aircraft in November 1915 and other planes, including the first two Boeing float planes constructed, were acquired later. Over 100 pilots were trained during the war; most saw combat and many gained honours and decorations. The most famous was Keith Logan Caldwell, one of the original three pupils. Vivian, who had set high standards for training, was forced to give up flying in 1919 because of ill health and instead helped Leo to manage the school.

At the end of the war it seemed that the New Zealand Flying School might no longer be needed, but the Bettington Report (1919) on aviation recommended that this and the Canterbury (NZ) Aviation Company’s flying school be maintained. In 1920 the government voted £25,000 to keep the schools in existence, but only a small proportion of this was advanced to the New Zealand Flying School. Nevertheless, it served to keep the hopes of the Walsh brothers alive.

Meanwhile, they became involved in other projects. In late 1917 Vivian had given demonstration flights at Napier showing the potential use of aircraft for passenger and mail services. In 1919 Leo raised with the government the possibility of establishing an airmail system, and on 16 December that year the first official airmail flight in New Zealand took place between Auckland and Dargaville. Other experimental mail flights to Thames, Whangarei and Dargaville were arranged, and a regular service between Auckland and Whangarei was introduced on 9 May 1921. This lasted only a short time as it proved to be uneconomic; regular passenger flights did not start for many years for the same reason. With Arthur Upham as pilot, Leo Walsh carried out survey flights for the Fijian colonial government in July 1921 in an attempt to demonstrate the use of aircraft in communications.

Very soon the financial burden of operating the flying school became onerous. Leo and Vivian Walsh struggled to keep the school in existence by offering pleasure flights and undertaking charter work. By 1923 they had exhausted their resources and asked the government to take over the school. In October 1924 the government bought the assets of the New Zealand Flying School for about £10,500 – insufficient, Leo Walsh noted, to give any return to shareholders in the venture. Bitterly disappointed, Leo and Vivian Walsh gave up all involvement in aviation and returned to their engineering business, which from the late 1920s was located in Hobson Street, Auckland. Vivian died on 3 July 1950 and Leo on 16 July 1951; neither had married. While the brothers received no official recognition during their lives, in 1952 the Auckland Branch of the New Zealand Division of the Royal Aeronautical Society initiated the Walsh Memorial Fund to further the interests of aviation and to perpetuate the names of two aviation pioneers.

Walsh 1910 Monoplane

In its original configuration (with nose wheel); the modern looking monoplane devised by Charles Francis Walsh, who had founded the San Diego Aeroplane Manufacturing Company the previous year. The machine, with its massive wing, would probably have flown but was severely handicapped by its underpowered Cameron automobile engine of only 29 hp.

Wallbro Monoplane

All-British aeroplane constructed by brothers Percy Valentine & Horace Samuel Wallis in the shed at the rear of their parents’ house in Cambridge with ‘offices’ of the Wallbro Aeroplane Co. in their bedroom overlooking the rear garden. By May 1910, it was complete and was put on display to the public. On July 4, 1910, the brothers made their first tentative ‘hop’ near Abington, where the machine had been brought to be housed. A complete and detailed description of the craft can be found in the Thursday, May 12, 1910 edition of the Cambridge Daily News.

The brothers were strong believers in the strength of steel tubing. The fuselage used mainly one-inch diameter tube of 20 gauge, arranged on the girder principle, strongly braced with steel wire. The cross tubing were double bolted onto steel lugs similar to those used in motor cycle construction. The wire stays were attached to eyebolts passing through these lugs. Tightening of the wires was accomplished by means of bronze tensioning screws, which have right and left-hand screw threads. These ideas together with a multitude of others succeeded in producing a machine, which was both light and very strong. The fuselage was twenty-five feet long with a wing span of thirty feet. The undercarriage was also of tubular design but used heavier gauge tubing.

Wallbro Aeroplane Co / Wallis, Percy Valentine & Horace Samuel

John Wallis of Rangles Farm in March, Isle of Ely was born in 1827. In 1850 he married Mary Johnson, a widow with three children. They had two boys, John born in1851 and Samuel Banks, born in 1855. Samuel married Rebecca King from High Bow in London and they set up their home at 12, St. Barnabas Road, in Cambridge. Samuel had a successful Grocers and Tea Importers business in Cambridge. They had six children, Victor, their eldest was born in 1877, Horace was born in 1883, Percy Valentine born in 1885, Garnett born in 1887 and Beatrice born in1886 & Kate.

Horace, and Percy his younger brother started motor cycle racing and by the turn of the century were making their own motor cycles they set up the “Walbro” Cycle and motor works They must have decided to branch into aircraft about 1908 and started building their “Walbro” Monoplane. Being familiar with the fabrication of motor cycle frames using steel tube they must have decided that this material for all the frames of their monoplane. This was a spare-time project even though they named the project The “Wallbro” Aeroplane Co Cambridge. Their Office and works was at their Parent’s home.

In St. Barnabas Road and they gave their aircraft project was to be the first ‘All British Aeroplane’. The two boys started work on what they hoped would be the lightest but strongest monoplane in Cambridge. The aircraft was assembled in a shed at the back of their parent’s house.

The brothers designed their flying machine to embody a number of new ideas. The design followed the ideas used by Bleriot and Antoinette monoplanes yet it differed from both these machines in several important ways. One such variation was the framework.

Wallace Brothers

1913: Frank C and Fred M Wallace, Bettendorf IA. USA

In pre-WW1 the Davenport Mfg Co had been building a Blackhawk Model A, and this apparently was either an offshoot or a development of that aircraft when the Wallace Bros acquired the holdings of Davenport Co in 1919, then bought a tract of land to establish Wallace Field.

1919-36: Wallace Brothers Flying Field.

The Wallace Brothers produced a conversion of a war-surplus Thomas-Morse S-1 with an uncowled OX-5.

The brothers were involved in the construction of the first three Central States Monocoupes, and worked with Folkerts and Luscombe, as well.

Walden IV

Built by Dr. Henry W Walden in 1910, the Walden IV was similar to III, but with 40hp Hall-Scott and ailerons. The Model IV really flew on 3 August 1910 to become the first successful US-designed and -built monoplane, and the first US craft to be licensed by FAI and Aero Club of America.

Reportedly III and IV went to Dyott when the partnership broke up in 1911 and were sold in South America; Walden retained the hangar and inventory.

Walden III

Walden III with Henry Walden, c.1910 (Henry Walden coll)

The Walden III had vane-like fins over the wingtips for “lateral balance”. Powered by a 25hp Anzani pusher engine, the single seater rose a few feet off the ground and travelled just over 10 yards before the plane’s one-gallon gas tank ran dry, becoming the first American monoplane to fly. However, this flight was discounted because of its brevity.

On August 3, 1910, with a 10-gallon tank installed, he tried again and became airborne for about 10 yards at a few feet altitude, albeit still brief, flight that ended in a crash beyond economic repair, breaking several ribs and fracturing his collarbone. This epic flight made headlines in a NYC newspaper and the record book.

Reportedly III and IV went to Dyott when the partnership broke up in 1911 and were sold in South America; Walden retained the hangar and inventory.

There were claims of 6 more IIIs under construction, but if they were ever completed, flown, or sold is unknown.

Walden III with Henry Walden, c.1910

Walden I / II

Walden II

The 1909 Walden I and Walden II were described as looking like two biplanes with an open-framework fuselage connecting them. The Walden I was scrapped after proving to be too underpowered to fly, so II was built with 25hp Anzani pusher. It, too, failed to get airborne.

Dr W. H. Walden tested this machine at Morris Park in Bronx in the autumn of 1909. A unique feature was the automatically stabilizing lateral control. It was operated by the weight of the engine, which was suspended as a pendulum and operated control surfaces on the wing tips via wires.

Walden II

The machine was destroyed in November or December. It was stored outdoors and was overturned by the wind, reducing it to “a mass of stick and wires”.

I
Engine: 15hp auto
Wing span: 26’0″
Length: 20’0″
Seats: 1

II
Engine. 25hp Anzani
Wing span: 30’0″
Length: 20’0″